CN201721471U - Foldable luggage barrow - Google Patents
Foldable luggage barrow Download PDFInfo
- Publication number
- CN201721471U CN201721471U CN2010201107554U CN201020110755U CN201721471U CN 201721471 U CN201721471 U CN 201721471U CN 2010201107554 U CN2010201107554 U CN 2010201107554U CN 201020110755 U CN201020110755 U CN 201020110755U CN 201721471 U CN201721471 U CN 201721471U
- Authority
- CN
- China
- Prior art keywords
- plate
- wheel carrier
- barrow
- loading plate
- inner locking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to implements, in particular relates to a foldable luggage barrow, which comprises a loading plate, a frame, a wheel carrier and wheels. The foldable luggage barrow is characterized in that gears are arranged at the lower part of the wheel carrier; a meshing gear is mounted in the corresponding position of an external fixing plate; an inner locking block is arranged at the bottom of the wheel carrier; corresponding inner locking block bayonets are arranged among an internal fixing plate, the external fixing plate and the loading plate; and inner locking blocks can be clamped in the inner locking block bayonets when the luggage barrow is opened. In the utility model, when the foldable luggage barrow is opened, the inner locking type locking is used, the locking force of the loading plate is larger, and at the same time, the wheels touch the ground, and the loading plate is also attached to the ground. When goods are loaded, the impact of the goods on the loading plate transferred to the entire barrow can be reduced to the minimum, so as to realize the barrow body can not be turned over, resulting in hurt of people. The foldable luggage barrow has the advantages of reasonable structure, convenient use, safety and reliability.
Description
Technical field
The utility model belongs to the instrument class, specifically is a kind of collapsible baggage car.
Background technology
At present AT STATION, warehouse, supermarket, market etc. locate that commonly used this rolling cart is generally the telescopic folding structure to the carrier car, volume is little behind the telescopic folding, is convenient to deposit and use.But the collapsible baggage car on the existing market is when opening car preparation loading, wheel lands and loads the up perk of wrench portion, becomes with ground about 20 °, and the self-lock force that loads between plate and the wheel carrier is not enough, when lade, very easily cause the vehicle body overturning to be hurted sb.'s feelings, safety misadventure takes place.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of collapsible baggage car rational in infrastructure, esy to use, safe and reliable is provided.
The technical solution of the utility model is as follows:
A kind of collapsible baggage car, comprise and load plate, vehicle frame, wheel carrier, wheel, loading plate is connected by axle with vehicle frame, loading on the plate has internal fixation plate and external fixation plate, and bottom of frame has wheel carrier, it is characterized in that: gear is arranged at the wheel carrier bottom, external fixation plate correspondence position is equipped with engaging gear, interior latch segment is arranged bottom the wheel carrier, cooresponding interior latch segment bayonet socket is arranged between internal fixation plate, external fixation plate and the loading plate, baggage car is opened the interior latch segment in back and can be snapped in the interior latch segment bayonet socket.
The utility model uses the interior locking type locking when opening collapsible baggage car, loading plate coupling mechanism force is bigger, and wheel lands simultaneously, loads plate and also fits with ground.When lade, the power that can pass to the impact of loading the suffered goods of plate whole vehicle body drops to minimum, thereby realizes that vehicle body can not hurt sb.'s feelings in overturning.The utility model is rational in infrastructure, and is easy to use, safe and reliable.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is for loading plate and the semi-open status architecture scheme drawing of vehicle frame.
Fig. 3 is for loading plate and vehicle frame open mode structural representation.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of collapsible baggage car, comprise and load plate 1, vehicle frame 8, wheel carrier 5, wheel 7, loading plate 1 is connected by axle 2 with vehicle frame 8, load on the plate 1 internal fixation plate 9, external fixation plate 10 are arranged, bottom of frame has wheel carrier 5, it is characterized in that: gear 4 is arranged at the wheel carrier bottom, external fixation plate 10 correspondence positions are equipped with engaging gear 3, interior latch segment 6 is arranged at wheel carrier 5 bottoms, cooresponding interior latch segment bayonet socket is arranged between internal fixation plate, external fixation plate and the loading plate, and baggage car is opened the interior latch segment 6 in back and can be snapped in the interior latch segment bayonet socket.
The utility model is when loading plate 1 upset, vehicle frame 8 is around axle 2 rotations, simultaneously under the transmission work of the gear 4 of wheel carrier bottom and the engaging gear 3 of external fixation plate, wheel 7 rotates around vehicle frame 8 with wheel carrier 5, when the loading plate opens to certain angle, as shown in Figure 2, interior latch segment 6 contacts with interior latch segment bayonet socket on loading plate; Continue to open, interior latch segment 6 is clamp-oned in the interior latch segment bayonet socket that loads plate 1 by elastic deformation, as shown in Figure 3, interior latch segment with load plate 1 auto lock, wheel 7 lands simultaneously, loads plate 1 and fits substantially with ground.Pack up and load plate 1, interior latch segment 6 skids off the interior latch segment bayonet socket that loads plate 1, and car load draws in.
Claims (2)
1. collapsible baggage car, comprise and load plate, vehicle frame, wheel carrier, wheel, loading plate is connected by axle with vehicle frame, load on the plate internal fixation plate, external fixation plate are arranged, bottom of frame has wheel carrier, it is characterized in that: gear is arranged at the wheel carrier bottom, and external fixation plate correspondence position is equipped with engaging gear, interior latch segment is arranged at the wheel carrier bottom, and cooresponding interior latch segment bayonet socket is arranged between internal fixation plate, external fixation plate and the loading plate.
2. collapsible baggage car according to claim 1 is characterized in that: latch segment is an elastic body in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201107554U CN201721471U (en) | 2010-02-01 | 2010-02-01 | Foldable luggage barrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201107554U CN201721471U (en) | 2010-02-01 | 2010-02-01 | Foldable luggage barrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721471U true CN201721471U (en) | 2011-01-26 |
Family
ID=43489769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201107554U Expired - Fee Related CN201721471U (en) | 2010-02-01 | 2010-02-01 | Foldable luggage barrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376958A (en) * | 2018-12-27 | 2020-07-07 | 宋栽豪 | Folding pull-rod vehicle |
-
2010
- 2010-02-01 CN CN2010201107554U patent/CN201721471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376958A (en) * | 2018-12-27 | 2020-07-07 | 宋栽豪 | Folding pull-rod vehicle |
| CN111376958B (en) * | 2018-12-27 | 2022-02-08 | 宋栽豪 | Folding pull-rod vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20170201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |